The CAP CER 18PF 16V C0G/NP0 01005 is a specific type of ceramic capacitor. It has an capacitance rating of 18 pF and can withstand voltages up to 16V. The C0G/NP0 designation indicates that it belongs to the Temperature Compensating (TC) class, with characteristics suitable for applications requiring minimal change in capacitance over temperature. This component comes in a 01005 case size, equivalent to the metric size 0402.